{
  "id": "naica",
  "title": "The cave of giant crystals",
  "location": "Chihuahua, Mexico",
  "coordinates": {
    "latitude": 27.85,
    "longitude": -105.5
  },
  "category": "Natural world",
  "dataset": "USGS",
  "source": {
    "name": "USGS earth science data",
    "url": "https://www.usgs.gov/"
  },
  "summary": "Enormous selenite crystals fill a dangerously hot cave chamber.",
  "editorialInterpretation": "Enormous selenite crystals fill a dangerously hot cave chamber. Map and record layers place this feature in its wider geographic, historical and civic context.",
  "computed": {
    "nearestSettlement": null,
    "relatedPlaces": [
      {
        "id": "fly-geyser",
        "title": "The accidental technicolour geyser",
        "distanceKm": 1919
      },
      {
        "id": "spotted-lake",
        "title": "The lake that separates into spots",
        "distanceKm": 2648
      },
      {
        "id": "catatumbo",
        "title": "The lake of near-constant lightning",
        "distanceKm": 4070
      }
    ],
    "pageQuality": 89,
    "indexable": true
  },
  "provenance": {
    "generatedAt": "2026-08-28T16:48:50.466Z",
    "method": "MapTheOdd place-page generator v2",
    "limitations": [
      "Access may change",
      "Computed distances are straight-line",
      "Nearest settlement comes from GeoNames cities500",
      "Editorial interpretation should be checked against the linked source"
    ]
  }
}